Bug 1900725
| Summary: | Using shareProcessNamespace with default pod image leaves unreaped processes | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Eduardo Minguez <eminguez> |
| Component: | Node | Assignee: | Peter Hunt <pehunt> |
| Node sub component: | CRI-O | QA Contact: | MinLi <minmli> |
| Status: | CLOSED ERRATA | Docs Contact: | |
| Severity: | high | ||
| Priority: | unspecified | CC: | aos-bugs, augol, ccoleman, jokerman, minmli, mmethot, mpatel, tsweeney, weinliu |
| Version: | 4.5 | Keywords: | UpcomingSprint |
| Target Milestone: | --- | ||
| Target Release: | 4.5.z | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | 1875946 | Environment: | |
| Last Closed: | 2020-12-15 20:28:46 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1875946 | ||
| Bug Blocks: | 1900727 | ||
this bug will be moved to verified automatically. I did the steps as pre-merge-verified, not sure why the bug is not set verified automatically. yet I did verify it as Comment 7. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Moderate: OpenShift Container Platform 4.5.23 security and bug fix update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2020:5359 |
Launching cluster with cluster-bot `launch openshift/images#57 aws` verified on version : $ oc get clusterversion NAME VERSION AVAILABLE PROGRESSING SINCE STATUS version 4.5.0-0.ci.test-2020-12-01-081101-ci-ln-83bsifk True False 46m Cluster version is 4.5.0-0.ci.test-2020-12-01-081101-ci-ln-83bsifk No zombie proecess left there. root@test:/# top top - 09:17:58 up 42 min, 0 users, load average: 0.25, 0.48, 0.40 Tasks: 4 total, 1 running, 3 sleeping, 0 stopped, 0 zombie %Cpu(s): 0.5 us, 0.5 sy, 0.0 ni, 98.6 id, 0.0 wa, 0.5 hi, 0.0 si, 0.0 st MiB Mem : 16032.2 total, 11807.9 free, 961.8 used, 3262.4 buff/cache MiB Swap: 0.0 total, 0.0 free, 0.0 used. 14937.9 avail Mem PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 1 root 20 0 3264 1576 1200 S 0.0 0.0 0:00.14 pod 13 root 20 0 2548 596 528 S 0.0 0.0 0:00.04 tail 121 root 20 0 4112 3460 2904 S 0.0 0.0 0:00.01 bash 4266 root 20 0 6104 3264 2764 R 0.0 0.0 0:00.00 top root@test:/# ps aux | grep 'Z' USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 4333 0.0 0.0 3308 736 pts/0 S+ 09:18 0:00 grep --color=auto Z